The BC kit is what i duplicated. I had my plates cut on a lazer and got the DOM tubing. I got about 15 bucks into mine, and that includes a second set of plates and DOM! In the first pic you can see where i cut and bent in the cross member so in the future i dont have bolt clearence issues if i go with a diff steering box. Also when i went to add my hoops i ran short of material and had to add a chunk. The second set of plates i made i added 3" of material to the outside plate. If you have access to a water jet or lazer i could get you the cad file probably.